Low-Profile Precision Rotary Sensor Module - Duncan Electronics Division - #1

Low-Profile Precision Rotary-Sensor Module

9850

Gen II Series

The 9850 Gen II Series offers a highly reliable rotary potentiometer sensor module that can be easily integrated into a wide variety of space-conscious applications requiring installation simplicity, long service life and repeatable accu­racy. The 9850 Gen Il Series introduces a new, lower profile (15.2mm; maximum connector receptacle height 25.9mm), designed to perform in demanding environments.

Manufactured for optimal cost-economies, the 9850 Gen II Series offers simple yet durable design strengths that can lead to significant systems costs savings. Plug-in simplicity and sealed connector contact is assured via an integral right-angle connector receptacle designed to accept industry-standard Packard Electric METRI-Pack™ connectors. This design also eliminates weak/stress points and leaks in exposure to water.

Twelve standard models offer a choice of 180° or 120° mechanical rotation with round or slotted mounting holes for optimal installation alignment.

• Dual-output offers the added functionality of two sensors in a single sensor

• Sealed integral interface accepts industry-standard Packard Electric METRI-Pack™ connectors

• Low^profile design answers space-conscious applications

• Additional mechanical rotation angles available

Active Electrical Rotation: 85° or 130° Single Output (See Fig. 1) 85° Dual Output

Total Resistance: 5,000 ohms ±20%

Linearity: Std. ±2.0% over active electrical rotation (See Fig. 1) (Independent) Spec. ±0.5% over active electrical rotation

Power Rating At 70°C: 0.15 Watts

Mechanical Rotation (Nominal): 120°-180° single; 120° dual (See Table A)

Shaft Rotation/Direction: (See Table A) Mechanical Life: 1,000,000 full cycles

5,000,000 dither cycles

Stop Strength: 0.68 Nm max. Torque: 0.11 Nm max. Mounting Torque: 1.35 Nm max.

Temperature Limits: -40°C to +125°C Vibration: 15 Gs, 50 to 1,000 Hz Humidity: 95% @ 40°C Shock: 50 Gs max.

Integrated switch functions, user-specific electrical/mechanical rotation, mounting hole inserts, resistance and linearities.

CW (clockwise) 120°

_o CW/CCW Models ¹⁸⁰° available in both

Single & Dual Outputs (Dual in 120° only)

180°

120°

CCW (counter clockwise)

3-Pin (Single Output) 6-Pin (Dual Output)

ISO9001 Certified/QS9000 Compliant